Shandong Shunye Pressure Vessel Co., Ltd.Shandong Sheng, China
Suzhou Heye Precision Machinery Co., Ltd.
SK Tec Co. Ltd.
Wenzhou Fanshang Furniture Co., Ltd.Zhejiang Sheng, China
Nantong Xinhua Curtain Wall Decoration Co., Ltd.Jiangsu Sheng, China
Yong Feng Yu Zhi Ye Shang Hai You Xian Gong SiShanghai Shi, China
Hebei Yuteng Cashmere Products Co. Ltd.
Henan Zhiyi System Engineering Co.,Ltd.Henan Sheng, China
Prodotti Chimici e Alimentari SpAItaly
Innochem NV
Formerica Optoelectronics, Inc.
Zhongji Urban Construction Co., Ltd.Hainan Sheng, China